authors and books on the inauguration, president obama, and martin luther king, jr.. >> why did you write a book about your experience? >> it was an important period of history, of i felt that the fdic's speer techive should be brought to bear. there was other accounts of the crisis that i thought were not completely accurate, especially in terms of what we did and what i did so i thought it was important for the historical record to present our perspective, and, also, i think, currently for people to understand there were different policy options and disagreements and if we want to prevent this crisis from happening, there had to be interests, educate themselves better, make it an issue, and i try hard to make the book accessible and take seriously. >> the former head of the finance cooperate on the government's role in the country's worst financial crisis since the dpreption. her book is "bull by the horns," sunday eight -- sunday night at eight on c-span's q&a. >> several corporate executives spoke, and one said the debate over raising the debt ceiling was playing russian roulette with